Merge pull request #2846 from vrc-get/copilot/fix-template-export-extension-issue

Fix missing file extensions in save dialog default names

CHANGELOG-gui.md

@@ -48,6 +48,9 @@ The format is based on [Keep a Changelog].
 - Panic when resolving projects where dependency packages depend on newer versions of locked packages `#2822`
 - Missing glibc and libgcc_s dependency notation in .deb / .rpm distributon `#2828`
 - Unclear error message for invalid version name or version range `#2842`
+- Default file names in save dialogs now include the appropriate file extension `#2846`
+  - Template export now defaults to `{template name}.alcomtemplate`
+  - Repository list export now defaults to `repositories.txt`
 
 ### Security
 

vrc-get-gui/src/commands/environment/packages.rs

@@ -537,7 +537,7 @@ pub async fn environment_export_repositories(
         .file()
         .set_parent(&window)
         .add_filter("Text", &["txt"])
-        .set_file_name("repositories")
+        .set_file_name("repositories.txt")
         .blocking_save_file()
         .map(|x| x.into_path_buf())
         .transpose()?

vrc-get-gui/src/commands/environment/templates.rs

@@ -41,7 +41,7 @@ pub async fn environment_export_template(
         .dialog()
         .file()
         .set_parent(&window)
-        .set_file_name(&template.display_name)
+        .set_file_name(format!("{}.alcomtemplate", &template.display_name))
         .add_filter("ALCOM Project Template", &["alcomtemplate"])
         .blocking_save_file()
         .map(|x| x.into_path_buf())